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OKI to TNN: distance & flight time
Oki Island (Oki Airport) → Tainan (Tainan Airport)
1,205 mi
1,939 km · 1,047 nm
3h 5m
estimated nonstop flight time
-1h
time difference · heading southwest
See live OKI→TNN fares Phone-only fares on this route — call free
Flight time details
1,205 miles nonstop takes roughly 3h 5m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- OKI — Oki Airport · Oki Island, Japan
- TNN — Tainan Airport · Tainan, Taiwan
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near OKI
- YGJ · Miho Yonago Airport48 mi away
- IZO · Izumo Airport58 mi away
- TTJ · Tottori Airport65 mi away
- TJH · Tajima Airport94 mi away
Near TNN
- PIF · Pingtung North Airport25 mi away
- KHH · Kaohsiung International Airport27 mi away
- CYI · Chiayi Airport37 mi away
- WOT · Wang-an Airport53 mi away
Frequently asked questions
How far is OKI from TNN?
The flight distance from Oki Island (OKI) to Tainan (TNN) is 1,205 miles (1,939 km, 1,047 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKI to TNN?
A nonstop flight takes about 3h 5m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Oki Island and Tainan?
Tainan is 1 hour behind Oki Island.
What is the cheapest way to fly from OKI to TNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKI–TNN that never appear on search engines, with no booking fees.